<?php

//    PublicIndexController PHP class.

//    Copyright (C) 2009 Henrik Nordquist.
//
//    This code is property of the CodeArray PHP project.  Rights Reserved!
//    This program is free software: you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation, either version 3 of the License, or
//    (at your option) any later version.
//
//    This program is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with this program.  If not, see <http://www.gnu.org/licenses/>.

define("PIC_ACTION_PREFIX", "action");

class Controller
{
	protected $method;
	
	public function dispatch($action)
	{
		if(!isset($action) || empty($action))
		{
			$action = "Index";
		}
		$this->method = PIC_ACTION_PREFIX . $action;
		
		try {
			if(in_array($this->method, get_class_methods($this)))
				@call_user_func_array(array($this, $this->method), array());
			else
				throw new Exception("Page not found", 404);
		}
		catch (Exception $e) {
			die("<h2>" . $e->getCode() . "</h2>" . $e->getMessage());
		}
	}
}

?>